KTFK-DT, virtual channel 64 (UHF digital channel 26), is a UniMás owned-and-operated television station serving Sacramento, California, United States that is licensed to Stockton, California. The station is owned by Univision Communications, as part of a duopoly with Univision owned-and-operated station KUVS-DT (channel 19). The two stations share studios and office facilities located at 1710 Arden Way in Sacramento, KTFK's transmitter is located near Walnut Grove.
The station first signed on the air on November 12, 1987 as KFTL, operating as an independent station; it was founded and owned by Family Radio, a non-profit organization headed by Harold Camping that runs traditional non-commercial Christian radio stations and over the years taught conservative Calvinistic reformed Christian theology.
Because of the lack of available programming from the syndication market that complies with Family Radio's programming philosophy, KFTL instead ran religious programming about six hours a day, with programming from the Home Shopping Network filling the remainder of the schedule.